55529754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1322137}}^1$

素因数の和:1322149

約数の個数: 16

約数和(自身を含む): 126925248

約数和(自身を除く): 71395494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1322137, 2644274, 3966411, 7932822, 9254959, 18509918, 27764877, 55529754]

約数ペア:

[(1, 55529754), (2, 27764877), (3, 18509918), (6, 9254959), (7, 7932822), (14, 3966411), (21, 2644274), (42, 1322137)]